.w{
    width: 1200px;
    margin: 0 auto;
}
header{
    height: 84px;
    border-bottom: 2px solid #c81523;
}
.logo{
    padding-top: 16px;
}

.registerarea{
    height: 522px;
    border: 1px solid #ccc;
    margin-top: 20px;
}
.registerarea h3{
    height: 42px;
    border-bottom: 1px solid #ccc;
    background-color: #ececec;
    line-height: 42px;
    font-weight: 400;
    padding: 0 10px;
}
.register{
    float: left;
    font-size: 18px;
}
.login{
    float: right;
    font-size: 14px;
}
.login>a{
    color: #c81523;
}
.reg_form{
    width: 600px;
    /* 上50,左右auto,下0 */
    margin: 50px auto 0;
}
.reg_form ul li{
    margin-bottom: 20px;
}
.reg_form ul li label{
    display: inline-block;
    width: 88px;
    text-align: center;
}
.reg_form ul li .inp{
    width: 242px;
    height: 37px;
    border: 1px solid #ccc;
}
.error{
    color: #c81523;
    margin-left: 15px;
}
.error_icon,
.success_icon{
    display: inline-block;
    /* vertical-align: middle;行内块元素与文字居中 */
    vertical-align: middle;
    width: 20px;
    height: 20px;
    background: url(../img/error.png);
    margin-top: -2px;
}
.success{
    color: green;
    margin-left: 15px;
}
.success_icon{
    background: url(../img/success.png);
}

/* 密码安全等级 */
.safe{
    padding-left: 170px;
}
.safe em{
    padding: 0 12px;
    color: #fff;
    border-radius: 10px;
}
.ruo{
    background-color: #de1111;
}
.zhong{
    background-color: #40b83f;
}
.qiang{
    background-color: #f79100;
}
/* 注册协议 */
.agree{
    padding-left: 95px;
}
.agree input{
    vertical-align: middle;
}
.agree a{
    color: #1ba1e6;
}
/* 注册按钮 */
.btn{
    width: 200px;
    height: 34px;
    background-color: #c81623;
    font-size: 14px;
    color: #fff;
    margin: 15px 0 0 170px;
}

/* footer */
.mod_copyright{
    text-align: center;
    padding-top: 20px;
}
.links{
    margin-bottom: 15px;
}
.links ul li{
    display: inline-block;
    text-align: center;
}
.mod_copyright .links ul li:nth-child(even){
    width: 1px;
    height: 12px;
    background-color: black;
    /* 上边距9px,左右15,下边0 */
    margin: 0 15px;
}

.copyright{
    line-height: 20px;
}